99 Miata Cam Gear timing bumps - Miata Turbo Forum -Boost cars, acquire cats.

Welcome to Miataturbo.net   Members

LinkBack Thread Tools Search this Thread
Old 05-15-2014, 02:58 PM   #1
Junior Member
Thread Starter
iTrader: (1)
Join Date: May 2013
Location: Orlando, Florida
Posts: 64
Total Cats: -7
Default 99 Miata Cam Gear timing bumps

I am trying to figure out what the second set of timing bumps do on the 99 Miata intake cam gear.

Are the seconds ones even necessary? I recall someone saying just one bump enough and the second set of bumps were not necessary. Just trying to figure how they work.

Attached Thumbnails
99 Miata Cam Gear timing bumps-camgear.jpg  
orlmiata is offline   Reply With Quote
Old 05-15-2014, 03:11 PM   #2
Elite Member
iTrader: (5)
Join Date: Dec 2010
Location: Raleigh, NC
Posts: 1,968
Total Cats: 50

probably required for the stock ECU as it expects those two bumps to be there. why? well, 2nd set of bumps probably indicates a specific cam position. not sure what the ECU does with that. If you have the source code though...
Seefo is offline   Reply With Quote

Related Topics
Thread Thread Starter Forum Replies Last Post
91 1.6l turbo complete part out. Tony the Tiger Miata parts for sale/trade 55 09-09-2016 12:52 AM
elesjuan's mediocre 95 Miata adventure (google fiber edition) elesjuan Build Threads 8 02-16-2016 08:36 PM
TunerStudio timining issue - 90 Miata 1.6 Turbo spec1sef MEGAsquirt 23 11-06-2015 12:06 PM
Mystery Engine Trouble. Halp, mt.net! vehicular General Miata Chat 12 09-14-2015 03:17 PM
Dumb question about crank and cam angle sensors AlwaysBroken Engine Performance 4 09-04-2015 01:35 PM

Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

All times are GMT -4. The time now is 09:40 AM.